Version 4.20 now in the Google Play Store

How about an actual change log?

And the 7-day sleep information becomes a whole lot less useful as you can only see duration, not when you slept. #fail

I cannot access the settings for CIQ watchfaces on the Garmin 45. When I click on settings I get a black page. I am running the latest 2.50 firmware on the forerunner 45 and I just tried with the last Garmin Connect for Android today. 

you only have to look in the start post:

essexboyracer said:

This version includes bug fixes to improve device functionality, as well as features to support new Garmin devices.

An actual change log would explain which bugs are fixed and which new devices are supported.

This latest update no longer syncs my 510 at all. It connects and recognizes my device but does not sync and I can't force it to sync. I've rebooted both my devices and checked my Edge 510 for any updates but still nothing. 

This latest update no longer syncs my 510 at all. It connects and recognizes my device but does not sync and I can't force it to sync. I've rebooted both my devices and checked my Edge 510 for any updates but still nothing. 

Where's Vo2max? This appears to have been removed. 

No, it hasn't moved. It's under the hamburger menu in Performance Stats